Maks1mS/bubbles
1
0
Fork 0
mirror of https://github.com/Maks1mS/bubbles.git synced 2024-12-23 22:32:59 +03:00
Code Issues Packages Projects Releases Wiki Activity

feat(viewport): line count getters (#283)

Browse Source
This commit is contained in:
Adam Bull 2022-11-07 15:05:03 +00:00 committed by GitHub
parent 0474e129b8
commit fac7a01329
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
viewport/viewport.go
View File

@ -207,6 +207,16 @@ func (m *Model) LineUp(n int) (lines []string) {
return m.visibleLines() return m.visibleLines()
} }
// TotalLineCount returns the total number of lines (both hidden and visible) within the viewport.
func (m Model) TotalLineCount() int {
return len(m.lines)
}
// VisibleLineCount returns the number of the visible lines within the viewport.
func (m Model) VisibleLineCount() int {
return len(m.visibleLines())
}
// GotoTop sets the viewport to the top position. // GotoTop sets the viewport to the top position.
func (m *Model) GotoTop() (lines []string) { func (m *Model) GotoTop() (lines []string) {
if m.AtTop() { if m.AtTop() {